Answer:
2xStep-by-step explanation:
x × 1 + x1 = ?1x + 1x = ?2x\(\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}\)
Find g(x), where g(x) is the translation 6 units left and 4 units up of f(x)=x2
The transformation of f(x) to g(x) is g(x) = (x + 6)² + 4
Describing the transformation of f(x) to g(x).From the question, we have the following parameters that can be used in our computation:
The functions f(x) and g(x)
Where, we have
f(x) = x²
The translation 6 units left and 4 units up means that
g(x) = f(x + 6) + 4
So, we have
g(x) = (x + 6)² + 4
This means that the transformation of f(x) to g(x) is g(x) = (x + 6)² + 4
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heres the table and graph
Answer: distance 1min = 10in
In 1 minute the snail travels 10 inches
In 2 minute the snail travels 20 inches
In 3 minute the snail travels 30 inches
In 4 minute the snail travels 40 inches
In 5 minute the snail travels 50 inches
y=10x
Determine the area of the figure.
Answer: 3x - 6 (in^2)
Step-by-step explanation:
base * height / 2
=
3 ( 2x - 4) / 2 (in^2)
= 3x - 6 (in^2)
Answer: 3x-6 in^2
Step-by-step explanation:
There is no way to figure out what x is without additional information, so you have to leave the answer in this form
!Answer Fast Please! Currently, Jay is three times Nadia's age. In ten years, Jay will be twelve years older than Nadia. How old is Jay now?
Answer:
Jay is 18
Step-by-step explanation:
Because if Nadia is 6 and Jay is 3 times her age, then he would be 18.
Also, you add 10 to both of their ages, there is an age gap of 12 years.
help...............
If Maliyah won 25 games and llost 10 what would be the ratio for the games lost to total
Answer:
10:35
Step-by-step explanation:
help pls. Question 4(Multiple Choice Worth 1 points)
(01.05 MC)
Which shows the expressions in the order they would appear on a number line from least to greatest?
Answer:
Second choose
Step-by-step explanation:
We know that 4^3 is the greatest
And 14/9 is the least
Just the answer please
Answer: to what ?
Step-by-step explanation:
Answer:
What would you like me to answer to??
Also how are you doing today?
Jacob is making fruit punch in a pitcher. He mixes 32 ounces of orange juice and 26 ounces of pineapple Julce. Then, he fills as many cups as he can
with 5 ounces of fruit punch in each cup.
How many ounces of fruit punch are left in the pitcher? Enter the answer in the box.
Answer:
3
Step-by-step explanation:
Dan used 942 units of electricity from July to October
The meter reading in July was 32 347 units.
a)
Work out the meter reading in October.
b)
Each unit costs 14p.
How much do 942 units cost?
Answer:
13,188
Step-by-step explanation:
14 × 942
That will give you 13,188
Answer:
a) 33289
b) £131.88
Step-by-step explanation:
→ To find the meter reading add the July reading to the units used
32347 + 942 = 33289
→ Multiply the unit price by the units used
0.14 × 942 = 131.88
Using logarithms, you determined the of 7 solutions ranging from strong acid to neutral to strong base.
Logarithms are a useful tool in determining the acidity or basicity of a solution. pH is a measure of the concentration of hydrogen ions in a solution and is calculated using the formula pH = -log[H+].
A solution with a pH of 7 is considered neutral, while a pH below 7 indicates acidity and a pH above 7 indicates basicity.
Using logarithms, we can determine the pH of 7 solutions ranging from strong acid to neutral to strong base. To do this, we need to measure the concentration of hydrogen ions in each solution and then use the formula above to calculate the pH.
For example, if we have a solution with a hydrogen ion concentration of 0.001 M, we can calculate the pH as follows:
pH = -log(0.001) = 3
This solution would be considered a strong acid, as it has a pH below 7. Similarly, a solution with a hydrogen ion concentration of 10^-7 M (which is the same as a concentration of 1x10^-7 M) would have a pH of 7 and would be considered neutral.
Finally, a solution with a hydrogen ion concentration of 10^-11 M would have a pH of 11 and would be considered a strong base.
In summary, using logarithms, we can determine the acidity or basicity of a solution by calculating its pH. A pH of 7 is considered neutral, while a pH below 7 indicates acidity and a pH above 7 indicates basicity.
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Help ASAP Ill mark brainliest
Which table has a constant of proportionality between y and x of 0.9? someone plz answer if i dont get this i wont be able to get a phone no joke plz help okie ty byee aaaa :)
Answer:
B
Step-by-step explanation:
If you think that Nya and Taysha like pie, you
should have seen what Khaja and Joe did at
the bake sale. Khaja spent $200 on twelve
apple pies and ten strawberry pies. Joe
bought four apple pies and fifteen strawberry
pies for a total of $156.50.
How much does each kind of pie cost?
We know that Khaja spent $200 on twelve apple pies and ten strawberry pies. Let's suppose that apple pies cost x dollars and strawberry pies cost y dollars.
Apple pies cost $xTen strawberry pies cost $yTotal cost = $200Twelve apple pies + Ten strawberry pies = 22 pies$12x + $10y = $200; -------(1)Joe bought four apple pies and fifteen strawberry pies for a total of $156.50.Apple pies cost $xFifteen strawberry pies cost $yTotal cost = $156.504 apple pies + 15 strawberry pies = 19 pies$4x + $15y = $156.50; -------(2)Multiplying equation (1) by 4 on both sides we get:$48x + $40y = $800Multiplying equation (2) by 12 on both sides we get:$48x + $180y = $1878Subtracting both equations$48x + $180y - ($48x + $40y) = $1878 - $800$140y = $1078y = $1078/$140 = $7.70Putting value of y in equation (1)$12x + $10($7.70) = $200$12x + $77 = $200$12x = $123x = $123/$12 = $10.25Therefore, each apple pie costs $10.25 and each strawberry pie costs $7.70.
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WORTH 20 POINTS If mABC = 250°, what is m∠ABC?
Answer:
55 degrees
Step-by-step explanation:
I've found a similar question to this, and the explanation is there.
https://brainly.com/question/14993673
m<ABC = 360-250= 110 degrees
"As we know that the measure of angle ABC is equal to half of mADC."
110/2 = 55 degrees.
This should be the answer.
My question is in the picture, please help if u can
Which properties justify the steps taken to solve the system? {2a 7b=03a−5b=31 Drag the answers into the boxes to match each step. 10a 35b=0; 21a−35b=217 31a = 217 a = 7 2(7) 7b=0 14 7b = 0 7b=−14 b=−2.
The values of a and b are 7 and 2.
Linear systemIt is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.
Given
2a + 7b =0 .....1
and 3a - 5b = 31 .....2
To findThe solution of a and b.
How to find the solution of a and b?Equation (1) x 5 and equation (2) x 7, we get
10a + 35b = 0 and 21a - 35b = 271
Add the equation, we have
31a = 271
Divide both sides by 31
a = 7
Put value of a in equation 1
2x7 + 7b = 0
Subtract 14 from both sides
2b = -14
divide both sides by 2
b = -2
The values of a and b are 7 and 2.
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Find the value of N such that x + N = 71/10 and x/N 1/70 are equivalent equations
Answer: N =
Step-by-step explanation:
- So, we're trying to find a value of N, so we can use one of the equations, isolate x, and create a new equation to find a value that N can equal.
- It's up to you which one to choose, but I suggest isolating the fraction. X is equal to 1/70N. Now, plug that into the first equation, which should be 1/70N + N = 71/10.
N can also be written as 70/70N, because that's equal to 1 N, our current value of N.
71/70N = 71/10
. Find a value of N that makes the statement equivalent. In this case, N = 7 works.
for students who earned a score of 20 or lower on the quiz, the cumulative frequency is and the relative cumulative frequency is . a.) 16; 32% b.) 9; 18% c.) 38; 76% d.) 29; 58%
The cumulative frequency and relative cumulative frequency for students who earned a score of 20 or lower on the quiz is 29; 58%. (option d)
Cumulative frequency refers to the running total of frequencies, or the sum of frequencies up to a certain point. In this case, the cumulative frequency is the number of students who scored 20 or lower on the quiz.
Relative cumulative frequency, on the other hand, expresses the cumulative frequency as a percentage of the total number of students in the sample. To find the relative cumulative frequency, we divide the cumulative frequency by the total number of students and multiply by 100.
Therefore, for students who scored 20 or lower on the quiz, the cumulative frequency is 29 and the relative cumulative frequency is 58% (29/50 * 100).
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Answer: 38, 76%
Step-by-step explanation:
Recall that for cumulative frequency we add up all the values that fall above or below a given bin of data. So, if we want all scores less than 20 it should be the first four bins with a total of:
8 plus 8 plus 13 plus 9 equals 38
To get the relative frequency we take the total in the bins for scores of 20 and lower divided by the total of all bins:
38 over 50 equals 0.76 equals 76 percent sign
whats the final answer?
Step-by-step explanation:
Tanø=opp/adj
Tan30=x/7. (× b.s 7)
x=7Tan30
x= 4.04
how many 1/4 are in 6
Answer:
24
Step-by-step explanation:
To answer this you simply need to divide 6 by 1/4
or
6÷1/4
which is also equivalent to 6*4
this will get you 24
A manager at a theater needs to order 267 new seats if the seats are sold only in groups of 10 what is the least number of seats that the manager should order
The least number of seats the manger could order to 270 seats
How to find the least number of seats the manger could orderThe information that the the seats are sold only in groups of 10 will help to know that the order will be in a multiple of 10.
The manager wants to order 267 seats and this is not a multiple of 10 the nearest multiple of 10 is 270.
This is because, 260 will be short of want the manager want however ordering for 270 will be in excess with three seats.
Hence the manager will order 270 and heave 3 extra seats
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Avery leans a 24-foot ladder against a wall so that it forms an angle of 80
with the ground. How high up the wall does the ladder reach? Round your answer to the nearest tenth of a foot if necessary.
The height of the wall where the ladder reaches will be 23.6 feet.
What is a right-angle triangle?It's a form of a triangle with one 90-degree angle that follows Pythagoras' theorem and can be solved using the trigonometry function.
Trigonometric functions examine the interaction between the dimensions and angles of a triangular form.
Avery leans a 24-foot ladder against a wall so that it forms an angle of 80° with the ground.
The height of the wall where the ladder reaches is given as,
\(\text{sin 80}^\circ \sf =\dfrac{h}{24}\)
\(\sf h = 24 \times \text{sin 80}^\circ\)
\(\sf = 24 \times \text{0.9848}\)
\(\sf h = 23.63\thickapprox\bold{23.6 \ feet}\)
The height of the wall where the ladder reaches will be 23.6 feet.
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What is the name of each of the two blue points in the hyperbola below?
Answer:
The focus (or foci).
Step-by-step explanation:
The focus of a hyperbola are equidistant from the center of the hyperbola. They can be found with the formula c²= a² + b². The points for the foci being
(-c, y) and (c, y).
In this illustration, the foci are the points in blue.
what if you helped me
Answer:
Maximum value of z = 21
Minimum value of z = -9
Step-by-step explanation:
We have to maximize/minimize the given equation for the given constraints as,
x ≥ -1
y ≤ -2x + 3
y ≥ -1
By using the graphing tool,
Corner points for the feasible region are,
A(-1, 5), B(-1, -1) and C(2, -1)
For A(-1, 5),
z = 4x + 5y = 4(-1) + 5(5)
= -4 + 25
= 21
For B(-1, -1),
z = 4(-1) + 5(-1)
= -4 - 5
= -9
For C(2, -1),
z = 4(2) + 5(-1)
= 8 - 5
= 3
Maximum value of z = 21
Minimum value of z = -9
Please answer correctly quick !!!!!!!!!! Will mark brainliest !!!!!!!!!!
Answer:
see below
Step-by-step explanation:
first flip x and y and solve for y
write new equation as x =-3(y+6) distribute
x = -3y -18 add 18 on both sides
x +18 = -3y divide by -3
(-1/3) x -6 or (x +18)/-3 or \(\frac{-x}{3} -6\)
Which postulate or theorem proves that △ABC and △EDC are congruent?
HL Congruence Theorem
AAS Congruence Theorem
SSS Congruence Postulate
SAS Congruence Postulate
Answer:
Step-by-step explanation:
SAS Congruence Postulate
ABCD is a parallelogram. solve for x
a) 2
b)22
c)24
d)48
Answer:
b) 22
Step-by-step explanation:
180 = (4x+12) + (3x+14)
180 = 7x + 26
7x = 154
x=22
The test scores for 9 students on the Unit 1 Test were 35, 25, 50, 95, 80, 60, 45, 100, and 90. What is the
value of the third quartile for this data set?
OA. 85
OB. 90
OC 92.5
OD. 95
The answer reads "40," is the correct response to the earlier question.
What is median ?
The value of the middle observation found after the data are arranged in ascending order is referred to as the median of the data. In many cases, it is challenging to take all of the facts into account when representing something, and in these cases, median is helpful. The median is one of the simple to compute statistical summary metrics. The median is also known as the place average since it uses the data that is in the centre of a sequence to determine its value.
There are data of 9 students and we need to arrange them in ascending order to find our answer.
So, the arrangement looks like the following:
⇒ 25, 35, 45, 50, 60, 80, 90, 95, 100
We are aware that
In all cases, the middle value is the median.
Therefore, it is safe to say that the Median of the aforementioned arrangement is 60.
Hence, Median of the numbers on the left of the median is 60=35+45/2 = 40
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In a queue, the 1st member and 2nd member each receives 1 apple; the 3rd and 4th member each receives 2 apples; the 5th member receives 3 apples. This pattern repeats for the remaining members of the queue. If the group has 97 members in total, how
many apples are there altogether?
please help me with this!
Answer: I not sure
Step-by-step explanation: this then that then that then that's it